UPDATE 
  cscart_june_setuplock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qATpuMBYK0HLTu/TPHZleFHAY1FAINjMRpZ9gmAUB40=' 
WHERE 
  key_id = 'cd8f5d5cabf3ac19342f610ba6d8ca499657f59bd03caf9ceef9725b901f507a' 
  AND (
    token = 'qATpuMBYK0HLTu/TPHZleFHAY1FAINjMRpZ9gmAUB40=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00031